SIMCO HOLDINGS LIMITED |
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Hot DIP Galvanized Steel Sheet/Gi Sheet/Hot Dipped Galvanized Steel Sheet
Galvanzied Steel Coil Introduction :
Galvanized steel is also called hot-dip zinc or hot-dipped
galvanizing.It is an effective way of metal anti-corrosion, mainly
used in the industries of metal structure facilities.De-rusted
steel is dipped in to 500 °C zinc liquid and coated with zinc which
provides corrosion protection.
Production process:Pickling-washing-adding zinc
liquid-stoving-galvanized-cooling-passivation-flattening-finishing.Galvanizing
has a history of 140 years since it is used in industry by
Frenchman in 1836.The large-scale development of galvanizing is in
the last 30 years with the development of cold-strip steel.
Main features:
Galvanized steel based on cold rolled steel strip has excellent
machining performance and high stamping.It is beautiful with smooth
surface, accurate size,flat panel and well-distributed spangle and
stored for a long time after passivation and oiling.It is the good
base metal for PPGI after surface treatment.
Equipment Advantages:
1, High quality products:Products comply with the standard of
GB3097-84 and GB13987-87.
2, High automation:It is controlled by PC system and equipped with
frequency conversion.
3, High production efficiency:Double-ended style and annual output
3.04 million tons.
4, Low production cost:Advanced technology of removing iron keep
the content of 2 valent iron under 0.6g/L and reduce zinc
consumption 5-10kg/ton.The gas is the fuel.
5, Long service life of zinc port:The heating is from Reflective
wall and well-distributed.It can reduce corrosive rate.
Galvanzied Steel Coil
Width | 600-1250mm |
Thickness | 0.23-1.5mm |
Coil ID | 508/610 mm |
Type of Coating | Hot dipped galvanized |
Surface Structure | Zero spangle / minimized spangle / regular spangle/ big spangle |
Surface Treatment | Chromed / skinpass/ oiled/slightly oiled/ dry/ anti-fingerprint |
Application | Ship Plate,general use, roof,outboard,structure,Tile ridge board ,PPGI coil;Construction,hardware,home appliances,interior decoration etc. |
Price Items | FOB , CFR , CIF etc. |